Gem-Knight Alexandrite is a Rock Effect Monster with Attribute EARTH, Level 4, ATK 1800, DEF 1200.
Monster cards contest the field through Summons, battles, and effects—check Level/Rank/Link and Attribute for Extra Deck or searchers.
On the current TCG and OCG Forbidden & Limited lists tracked here, Gem-Knight Alexandrite is Unlimited.
YGOPRODeck lists Gem-Knight Alexandrite for these formats: Duel Links, TCG, OCG, Master Duel.
Gem-Knight Alexandrite belongs to the Gem- archetype—use that tag when searching for engine pieces and tech options.
A listed print of Gem-Knight Alexandrite appears in Battles of Legend: Monster Mayhem (BLMM-EN107) at Ultra Rare rarity.
Among markets shown on this page, the lowest listed snapshot for Gem-Knight Alexandrite is about $0.12 on Cardmarket (prices change frequently).
